package javancss.parser;

import java.util.*;

public interface JavaParserInterface
{
    public void parse() throws Exception;
    public void parseImportUnit() throws Exception;

    public int getNcss();
    
    public int getLOC();

    // added by SMS
    public int getJvdc();

    /*public int getTopLevelClasses() {
      return _topLevelClasses;
      }*/
    
    public List/*<FunctionMetric>*/ getFunction();
    
    /**
     * @return Top level classes in sorted order
     */
    public List/*<ObjectMetric>*/ getObject();
    
    /**
     * @return The empty package consists of the name ".".
     */
    public Map/*<String,PackageMetric>*/ getPackage();
    
    public List getImports();

    /**
     * name, beginLine, ...
     */
    public Object[] getPackageObjects();

    /**
     * if javancss is used with cat *.java a long
     * input stream might get generated, so line
     * number information in case of an parse exception
     * is not very useful.
     */
    public String getLastFunction();
}
